From the SFAR, as above :
The dual instruction must include at least the following abnormal and emergency procedures flight training:
(i) Enhanced training in autorotation procedures,
(ii) Engine rotor RPM control without the use of the governor,
(iii) Low rotor RPM recognition and recovery, and
(iv) Effects of low G maneuvers and proper recovery procedures.
Question - when it says "dual instruction" then lists the manouevres, does that mean you have to demonstrate low G and low RPM in the aircraft ? If so, WHY ?